The basic shape of the blue enchantress is similar to that of the Chinese rose, with ten to twenty petals. The more formal "blue enchantress" began to dye in the growing period of flowers, and the color can be evenly attached to the petals, which looks more natural.

Most vendors directly dye ordinary white roses blue after picking them, which is unnatural and easy to fade. There is also a blue enchantress covered in blue gold powder. The so-called roses in the market are developed by various hybrids and different varieties of roses and Chinese rose, and so is the blue witch Ji.

Extended data

Growing environment of the blue witch: Although the blue witch has no strict requirements on climate and soil, loose, fertile loam with rich organic matter and slightly acidic water is more suitable. Sexual preference is warm, sunny and ventilated environment.

The optimum temperature of most varieties is 15 ~ 26℃ in the daytime and 10 ~ 15℃ at night. In winter, when the temperature is lower than 5℃, it goes into hibernation. Some varieties can tolerate low temperature of-15℃ and high temperature of 35℃; When the temperature keeps above 30℃ in summer, plants enter a semi-dormant state and grow poorly. Although it can bear buds, it has few petals and dull color, which loses its ornamental value.

Baidu encyclopedia-blue enchantress